== sanity test 101j: A complete read block should be submitted when no RA ========================================================== 17:10:37 (1718399437)
Disable read-ahead
16+0 records in
16+0 records out
16777216 bytes (17 MB) copied, 0.208687 s, 80.4 MB/s
Reset readahead stats
4096+0 records in
4096+0 records out
16777216 bytes (17 MB) copied, 12.2067 s, 1.4 MB/s
snapshot_time             1718399450.964788181 secs.nsecs
start_time                1718399438.720520573 secs.nsecs
elapsed_time              12.244267608 secs.nsecs
failed_to_fast_read       4096 samples [pages]
Reset readahead stats
16+0 records in
16+0 records out
16777216 bytes (17 MB) copied, 0.320544 s, 52.3 MB/s
snapshot_time             1718399451.387618635 secs.nsecs
start_time                1718399451.019123450 secs.nsecs
elapsed_time              0.368495185 secs.nsecs
failed_to_fast_read       16 samples [pages]
Reset readahead stats
1+0 records in
1+0 records out
16777216 bytes (17 MB) copied, 0.210915 s, 79.5 MB/s
snapshot_time             1718399451.697120285 secs.nsecs
start_time                1718399451.451797190 secs.nsecs
elapsed_time              0.245323095 secs.nsecs
failed_to_fast_read       1 samples [pages]